1 | // Boost.Function library |
2 | // Copyright (C) Douglas Gregor 2008 |
3 | // |
4 | // Use, modification and distribution is subject to the Boost |
5 | // Software License, Version 1.0. (See accompanying file |
6 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
7 | // |
8 | // For more information, see http://www.boost.org |
9 | #ifndef BOOST_FUNCTION_FWD_HPP |
10 | #define BOOST_FUNCTION_FWD_HPP |
11 | #include <boost/config.hpp> |
12 | |
13 | #if defined(__sgi) && defined(_COMPILER_VERSION) && _COMPILER_VERSION <= 730 && !defined(BOOST_STRICT_CONFIG) |
14 | // Work around a compiler bug. |
15 | // boost::python::objects::function has to be seen by the compiler before the |
16 | // boost::function class template. |
17 | namespace boost { namespace python { namespace objects { |
18 | class function; |
19 | }}} |
20 | #endif |
21 | |
22 | #if defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) \ |
23 | || !(defined(BOOST_STRICT_CONFIG) || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540) |
24 | # define BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX |
25 | #endif |
26 | |
27 | namespace boost { |
28 | class bad_function_call; |
29 | |
30 | #if !defined(BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX) |
31 | // Preferred syntax |
32 | template<typename Signature> class function; |
33 | |
34 | template<typename Signature> |
35 | inline void swap(function<Signature>& f1, function<Signature>& f2) |
36 | { |
37 | f1.swap(f2); |
38 | } |
39 | #endif // have partial specialization |
40 | |
41 | // Portable syntax |
42 | template<typename R> class function0; |
43 | template<typename R, typename T1> class function1; |
44 | template<typename R, typename T1, typename T2> class function2; |
45 | template<typename R, typename T1, typename T2, typename T3> class function3; |
46 | template<typename R, typename T1, typename T2, typename T3, typename T4> |
47 | class function4; |
48 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
49 | typename T5> |
50 | class function5; |
51 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
52 | typename T5, typename T6> |
53 | class function6; |
54 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
55 | typename T5, typename T6, typename T7> |
56 | class function7; |
57 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
58 | typename T5, typename T6, typename T7, typename T8> |
59 | class function8; |
60 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
61 | typename T5, typename T6, typename T7, typename T8, typename T9> |
62 | class function9; |
63 | template<typename R, typename T1, typename T2, typename T3, typename T4, |
64 | typename T5, typename T6, typename T7, typename T8, typename T9, |
65 | typename T10> |
66 | class function10; |
67 | } |
68 | |
69 | #endif |
70 | |